Sample from a freshwater pond called Suploch on the island of Hiddensee (Baltic Sea, Germany). Sampling date 10/2018. indicates 50 µm.
The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Standard with MFT camera Olympus OM-D E-M5 II.
For permission to use of (high-resolution) images please contact email@example.com.
Wolfgang Bettighofer, www.protisten.de.